Set created_by in wiki pages, and log actions in project

Signed-off-by: James Urquhart <[email protected]>

app/controllers/wiki_pages_controller.rb

@@ -20,11 +20,16 @@ class WikiPagesController < ApplicationController
   layout 'project_website'
 
   before_filter :process_session
+  before_filter :set_created_by, :only => [:create, :update]
   after_filter  :user_track, :only => [:index, :show]
 
   include WikiEngine::Controller
 
   protected
+  def set_created_by
+    params[:wiki_page][:created_by] = @logged_user
+  end
+
   def wiki_pages
     @active_project.wiki_pages
   end

app/models/wiki_page.rb

@@ -6,6 +6,22 @@ class WikiPage < ActiveRecord::Base
   self.non_versioned_columns << :project_id
   named_scope :main, lambda{ |project| {:conditions => {:main => true, :project_id => project.id}} }
 
+  after_create  :process_create
+  before_update :process_update_params
+  before_destroy :process_destroy
+
+  def process_create
+    ApplicationLog.new_log(self, self.created_by, :add)
+  end
+
+  def process_update_params
+    ApplicationLog.new_log(self, self.created_by, :edit)
+  end
+
+  def process_destroy
+    ApplicationLog.new_log(self, self.created_by, :delete)
+  end
+
   def object_name
     self.title
   end

lib/wiki_engine/user_support.rb

@@ -8,6 +8,6 @@ def user
   end
 
   def user_name
-    self.user ? user.name : 'anonymous'
+    self.user ? user.display_name : 'anonymous'
   end
 end